fix

rowers/utils.py

@@ -898,6 +898,8 @@ def ps_dict_order_dict(d, short=False):
 def ps_dict_order(d, short=False, rower=None, html=True):
     sdict = collections.OrderedDict({})
     steps = d['steps']
+    if steps is None:
+        steps = []
 
     ftp = 200
     powerzones = None